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Over-the-counter medicine · no prescription needed

Zinc undecylenate

Purpose on the label: Antifungal

Fungal infections

Official FDA data, not advice

The label text is quoted exactly as the company filed it with the U.S. Food and Drug Administration (FDA), with a link to the official copy. The list of brands comes from the FDA NDC Directory.

This page is not medical advice. Read the label on your package, and ask a pharmacist or doctor if you are not sure a medicine is right for you, for your child, or with your other medicines.

If someone may have taken too much, call Poison Help: 1‑800‑222‑1222. In an emergency, call 911.

Quick answers

What is Zinc undecylenate used for?
The Drug Facts label of Foot Cure Antifungal Foot Balm (Sansar LLC) lists these uses: Removes callouses, softens rough areas, deeply moisturizes feet & rehydrates heels. Treats athlete's foot, jock itch, eczema and ringworm. Relieves itching, burning, cracking and scaling..
Do I need a prescription for Zinc undecylenate?
No. The products on this page are sold without a prescription (over the counter).
Is a store brand the same as the name brand?
Products listed together below have the same active ingredient, in the same amount and the same form, as registered with the FDA. Inactive ingredients (such as colors, flavors and fillers) and package sizes can differ. Compare the “Active ingredient” box on both packages, and ask a pharmacist if you are not sure.
Has Zinc undecylenate been recalled?
No recall linked to these products appears in the FDA enforcement reports we use.

Drug Facts label

Every over-the-counter medicine must carry a “Drug Facts” box in the same order, set by FDA rules. Below is the label of one product for each common strength and form, quoted word for word. Your own package can differ (for example, children’s products have other directions): always follow the label on your package.

Foot Cure Antifungal Foot Balm · Sansar LLC

Zinc undecylenate 10%, ointment (topical)

Active ingredient

Zinc Undecylenate 10%

Purpose

Antifungal

Uses

Removes callouses, softens rough areas, deeply moisturizes feet & rehydrates heels. Treats athlete's foot, jock itch, eczema and ringworm. Relieves itching, burning, cracking and scaling.

Warnings

For External Use only.

Do not use

in children under 2 years of age unless directed by doctor.

When using this product

Do not get into eyes Stope use and ask doctor if irritation occurs or allergic reaction

Keep out of reach of children

If swallowed, get medical help or contact a poison control center immediately.

Directions

Apply a thin layer over affected area twice daily (morning & night) or as directed by a doctor.

Inactive ingredients

Macadamica Oil, Organic Coconut Oil, Organic Shea Butter, Safflower Seed Oil, Sweet Almond Oil, Beeswax, Olive Oil, Essential Oils (Tea Tree, Eucalyptus, Lavender, Rosemary, Geranium), Tocopherol (Vit-E)

— FDA label of Foot Cure Antifungal Foot Balm, Sansar LLC, effective June 13, 2025. See the official label on DailyMed →

Tea Tree Oil Foot Soak and Body Soak · Sansar, LLC

Zinc undecylenate 10%, granule (topical)

Active ingredient

Zinc Undecylenate 10%

Purpose

Anti-Fungal

Uses

For the treatment of most athlete's foot (tinea pedis), jock itch (tinea cruris) and ringworm (tinea corporis). For effective relief of itching, cracking, burning, redness, soreness, irritation and discomfort

Warnings

For External use only Do not apply to wounds or damaged skin

If pregnant or breast-feeding

ask a health professional before use.

Do not use

on children under 2 years of age unless directed by a doctor.

When using this product

Avoid contact with the eyes. If contact occurs, rinse eyes thoroughly with water. Stop use and ask a doctor If irritation occurs or if there is no improvement within 4 weeks.

Keep out of reach of children

If swallowed, get medical help or contact a Poison Control Centre right away.

Directions

Fill a foot basin or a bathtub with warm water and add 1 oz of foot soak for every gallon of water, approximately 1.5 Tablespoons. Mix with hand until the salt Dissolves. Soak your feet or body for about 15-20 minutes. Add additional salts for a more stringent or aromatic foot & body bath. If condition persists longer, consult a doctor

Inactive ingredients

Dead Sea Salt, Epsom Salt, Coconut Oil, Tea Tree Oil, Eucalyptus Oil, Lavender Oil, Peppermint Oil, Rosemary Oil, Spearmint Oil, Chamomile Oil, Sodium Bicarbonate

Questions?

Email: sales@gofootcure.com or www.gofootcure.com

— FDA label of Tea Tree Oil Foot Soak and Body Soak, Sansar, LLC, effective March 28, 2025. See the official label on DailyMed →

BeamBalm ANTIFUNGAL FOOT SOAKING PACK · Jiangxi Yudexi Pharmaceutical Co., Ltd

Zinc undecylenate 5%, powder (topical)

Active ingredient

ZINC UNDECYLENATE 5%

Purpose

ANTI-FUNGAL

Uses

FOR THE TREATMENT OF MOST ATHLETE'S FOOT (TINEA PEDIS), JOCK ITCH (TINEA CRURIS) AND RINGWORM (TINEA CORPORIS). FOR EFFECTIVE RELIEF OF ITCHING, CRACKING, BURNING, REDNESS, SORENESS, IRRITATION AND DISCOMFORT

Warnings

FOR EXTERNAL USE ONLY DO NOT APPLY TO WOUNDS OR DAMAGED SKIN IF PREGNANT OR BREAST FEEDING, ASK A HEALTH PROFESSIONAL BEFORE USE. DO NOT USE ON CHILDREN UNDER 2 YEARS OF AGE UNLESS DIRECTED BY A DOCTOR.

Do not use

DO NOT USE ON CHILDREN UNDER 2 YEARS OF AGE UNLESS DIRECTED BY A DOCTOR. Ask Doctor IF YOU EXPERIENCE ANY IRRITATION OR DISCOMFORT, PLEASE STOP USING IT AND CONSULT A DOCTOR. When Using WHEN USING THIS PRODUCT AVOID CONTACT WITH THE EYES. IF CONTACT OCCURS, RINSE EYES THOROUGHLY WITH WATER. Stop Use IF YOU EXPERIENCE ANY IRRITATION OR DISCOMFORT, PLEASE STOP USING IT AND CONSULT A DOCTOR. Keep Out Of Reach Of Children IF SWALLOWED, GET MEDICAL HELP OR CONTACT A POISON CONTROL CENTER RIGHT AWAY.

Directions

FILL THE FOOT BASIN WITH WARM WATER AND ADD 2-3 PACKS OF FOOT BATH BAGS TO IT. SOAK YOUR FEET IN IT FOR 30 MINUTES ONCE A DAY. IF YOU WANT TO ENHANCE THE EFFECT

Inactive ingredients

TALCUM POWDER, MUGWORT, SILICON DIOXIDE, SOPHORA FLAVESCENS

— FDA label of BeamBalm ANTIFUNGAL FOOT SOAKING PACK, Jiangxi Yudexi Pharmaceutical Co., Ltd, effective July 1, 2026. See the official label on DailyMed →

Puriya Antifungal Balm · IPC Republic, Inc.

Zinc undecylenate 5.7 g/57 g, cream (topical)

Active ingredient

Zinc Undecylenate 10%

Purpose

Antifungal

Uses

  • Treats athlete's loot, jock itch and ringworm
  • Relieves itchlng, burning, cracking and scaling which accompany these conditions

Warnings

For external use only Do oot use In children under 2 years of age unless directed by doctor

When using this product

  • Do not get into eyes Stop use and ask doctor if
  • Irritation occurs
  • there is no improvement within 4 weeks (for athlete's foot or ringworm) or 2 weeks (for jock Itch)

Keep out of reach of children

  • If swallowed, get medical help or call a Poison Control Center immediately.

Directions

  • Test asmall area on your skin to check for any potential allergic reaction
  • Wash affected area and dry thoroughly
  • Apply a thin layer over affected area twice dally (morning and night) or as directed by a doctor
  • Supervise children in use of this product
  • For athlete's foot, pay special attention to spaces between the toes, wear well-fitting, ventilated shoes and change socks at least once dally
  • For athlete's foot and ringworm, use dally for 4 weeks. For jock itch, use dally for 2 weeks
  • If condition persists longer, ask a doctor
  • This product is not effective on scalp or nails.

Other information

Other infonnation Store between 68°F - 78°F (20°C - 25°C)

Inactive ingredients

Macadamia Temifolia (Macadamia) Seed Oil, Carthamus Tinctorius (Safflower) Seed Oil, Olea Europaea (Olive) Fruit Oil, Euphorbia Cerifera (Candelilla) Wax, Melaleuca Altemifolia (Tea Tree) Leaf Oil, Persea Gratissima (Avocado) Oil, Cocos Nucifera (Coconut) Oil, Eucalyptus Globulus Leaf Oil, Cetearyl Alcohol*, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Pelargonium Graveolens (Geranium) Flower Oil, Oryza Sativa (Rice) Bran Extract, Helianthus Annuus (Sunflower) Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopherol, Cucurbita Pepo (Pumpkin) Seed Oil, Bisabolol, Lavandula Angustifolia (Lavender) Flower Oil, Citrus Aurantium Dulcis (Orange) Peel Oil. *Derived from plant sources

Questions?

Comments? 844-234-1476

— FDA label of Puriya Antifungal Balm, IPC Republic, Inc., effective January 22, 2026. See the official label on DailyMed →

Teatreeoilantifungal · Foshan Chancheng District Xuntou Electronic Commerce Co., Ltd

Zinc undecylenate 20%, cream (topical)

Active ingredient

Zinc Undecylenate 20% Undecylenic Acid 5%

Purpose

For the treatment of most athlete's foot (tinea pedis), jock itch and ringworm. Relieves itching, burning and cracking associated with these conditions.

Uses

For the treatment of athlete's foot (tinea pedis). Helps relieve itching, burning, cracking, and scaling associated with athlete's foot.

Warnings

For external use only.

Do not use

this product if you are allergic to any of its ingredients.

Do not use

on children under 2 years of age unless directed by a doctor.

Ask a doctor before use if

you have diabetes.

When using this product

avoid contact with the eyes.

Stop use and ask a doctor if

irritation occurs or if there is no improvement within 4 weeks.

If pregnant or breast-feeding

ask a health professional before use.

Keep out of reach of children

If swallowed, get medical help or contact a Poison Control Center right away. keep out of reach of children section

Directions

Clean and dry the affected area thoroughly before application. Apply a thin layer to the affected area twice daily, in the morning and evening, or as directed by a doctor. Use regularly for the full treatment period. Wash hands after application.

Inactive ingredients

WATER MELALEUCA ALTERNIFOLIA (TEA TREE) LEAF OIL UREA GLYCERIN CETEARYL ALCOHOL CAPRYLIC/CAPRIC TRIGLYCERIDE GLYCERYL STEARATE CETEARYL GLUCOSIDE SQUALANE SHEA BUTTER JOJOBA SEED OIL PANTHENOL ALLANTOIN CERAMIDE NP NIACINAMIDE ALOE BARBADENSIS LEAF JUICE CENTELLA ASIATICA EXTRACT CHAMOMILLA RECUTITA (MATRICARIA) FLOWER EXTRACT CALENDULA OFFICINALIS FLOWER EXTRACT ORIGANUM VULGARE OIL MENTHOL BISABOLOL TOCOPHEROL CARBOMER ARGININE XANTHAN GUM DISODIUM EDTA PHENOXYETHANOL ETHYLHEXYLGLYCERIN

— FDA label of Teatreeoilantifungal, Foshan Chancheng District Xuntou Electronic Commerce Co., Ltd, effective August 14, 2026. See the official label on DailyMed →

This page is not medical advice. Read the label on your package, and ask a pharmacist or doctor if you are not sure a medicine is right for you, for your child, or with your other medicines.

Same medicine, other brands

Each group lists the products that have exactly the same active ingredient, in the same amount and form, as registered with the FDA (NDC Directory). A store brand in the same group has the same medicine as the name brand; inactive ingredients, flavors and package sizes can differ. Each product links to its own official label.

Zinc undecylenate 10% · ointment (topical) · 2 products

Drug Facts for this strength and form ↑

Brand or product nameCompany on the labelLabel
Foot Cure Antifungal Foot Balm Sansar LLC DailyMed
Lunavia Antifungal Foot Balm XF Agencija Limited DailyMed
Zinc undecylenate 10% · granule (topical) · 1 product

Drug Facts for this strength and form ↑

Brand or product nameCompany on the labelLabel
Tea Tree Oil Foot Soak and Body Soak Sansar, LLC DailyMed
Zinc undecylenate 5% · powder (topical) · 1 product

Drug Facts for this strength and form ↑

Brand or product nameCompany on the labelLabel
BeamBalm ANTIFUNGAL FOOT SOAKING PACK Jiangxi Yudexi Pharmaceutical Co., Ltd DailyMed
Zinc undecylenate 5.7 g/57 g · cream (topical) · 1 product

Drug Facts for this strength and form ↑

Brand or product nameCompany on the labelLabel
Puriya Antifungal Balm IPC Republic, Inc. DailyMed
Zinc undecylenate 20% · cream (topical) · 1 product

Drug Facts for this strength and form ↑

Brand or product nameCompany on the labelLabel
Teatreeoilantifungal Foshan Chancheng District Xuntou Electronic Commerce Co., Ltd DailyMed

Companies that sell this medicine

The company named on the package (maker or distributor), as listed in the FDA NDC Directory, with its number of over-the-counter products of this medicine.

  • Sansar LLC2 products
  • Jiangxi Yudexi Pharmaceutical Co., Ltd1 product
  • IPC Republic, Inc.1 product
  • XF Agencija Limited1 product
  • Foshan Chancheng District Xuntou Electronic Commerce Co., Ltd1 product

Recalls

No recall linked to these products (by their NDC code or label) appears in the FDA enforcement reports.

Sources

  1. Drug labeling (SPL, openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  2. NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  3. Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
  4. FDA rule for the Drug Facts label (21 CFR 201.66)

Only medicines marketed under FDA rules for nonprescription drugs (an FDA monograph or an FDA approval) are listed. Homeopathic products are not listed: the FDA does not evaluate them for safety or effectiveness.

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